If you are allowing your members to submit posts through your site, you may want to ensure that people follow a guideline - e.g. making sure that each post has an image and a tag.
Today, we've released a "Customized Content Policy" where you can actually set some rules when your members are posting. For example, you can make sure that each post has the title, link and a category. That way, you can be sure that posts submitted at least meet some standard before being published.